Thermic Effect of Three Different Meals in Healthy Women
Ключевые слова
абстрактный
Описание
A shift towards a diet containing large quantities of highly processed foods is believed to be a major contributor to the trends in obesity. The degree of processing of foods often affects the nutritional content of the constituents. A reduction in macromolecular complexity allows for an increased rate of digestion, meaning that the body does not have to work as hard to metabolize high processed food products. Thus, the purpose of this study is to investigate the effect on energy metabolism and blood glucose after the consumption of an unrefined, whole foods meal versus two highly processed food meals, including a common Western style meal and gluten-free meal in 8-12 young adult, normal weight females. A secondary aim of this proposed study is to compare palatability, satiety, and perceived energy ratings among highly processed, unrefined, and gluten-free unrefined isocaloric meals. It is hypothesized that an unrefined meal will induce a greater postprandial thermogenic response and a smaller blood glucose response than a highly processed or gluten-free meal. Additionally, it is hypothesized that a highly processed foods meal will be considered more palatable than an unrefined or gluten-free meal.
Даты
Последняя проверка: | 05/31/2020 |
Первый отправленный: | 06/10/2020 |
Предполагаемая регистрация отправлена: | 06/16/2020 |
Первое сообщение: | 06/21/2020 |
Последнее обновление отправлено: | 06/16/2020 |
Последнее обновление опубликовано: | 06/21/2020 |
Фактическая дата начала исследования: | 02/22/2015 |
Предполагаемая дата завершения начальной школы: | 05/29/2015 |
Предполагаемая дата завершения исследования: | 05/29/2015 |
Состояние или болезнь
Вмешательство / лечение
Other: Whole Food Meal
Other: Processed Food Meal
Other: Gluten-Free and Lactose-Free Meal
Фаза
Группы рук
Рука | Вмешательство / лечение |
---|---|
Active Comparator: Whole Food Meal Whole foods meal - grilled cheese and drink meal | Other: Whole Food Meal Whole foods meal |
Experimental: Processed Food Meal Highly processed foods - grilled cheese and drink meal | Other: Processed Food Meal Processed food meal |
Experimental: Gluten-Free and Lactose-Free Meal Gluten-free and lactose-free foods - grilled cheese and drink meal | Other: Gluten-Free and Lactose-Free Meal Gluten-free and lactose-free food meal |
Критерии приемлемости
Возраст, имеющий право на обучение | 18 Years Чтобы 18 Years |
Полы, имеющие право на обучение | Female |
Принимает здоровых добровольцев | да |
Критерии | Inclusion Criteria: - Healthy females between the ages of 18 and 24 years that have BMIs that fall in the range of 18.5 kg/m2 to 28 kg/m2. Exclusion Criteria: - Those with a history of celiac disease or other food allergies, metabolic disease or heart disease. |
Результат
Основные показатели результатов
1. Thermic Effect of Meals (TEM) also known as Postprandial Thermogenesis [TEM; 45-60; 105-120; and 165-180 minutes after meal ingestion]
Меры вторичного результата
1. Blood Glucose Response [Baseline line 0 minutes, and 60, 120, 180 minutes postprandial]
2. Change in Hunger and Palatability Scores and Energy Level [Baseline 0 minutes, and 60, 120, 180 minutes postprandial]
3. Heart Rate [Baseline 0 minutes]
4. Blood Pressure [Baseline 0 minutes]